Manufacturing of sewage treatment
3,373 FACILITIESCensus designationManufacturing of sewage treatment, water treatment, and water purification equipment
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| D D Bean and Sons | Jaffrey | NH | 20–99 | LIKELY ACTIVE |
| DIDION Manufacturing, LLC | Saint Peters | MO | 20–99 | LIKELY ACTIVE |
| Dixon Investments, INC. | Orchard Hill | GA | — | LIKELY ACTIVE |
| Duffens Optical | Houston | TX | 20–99 | LIKELY ACTIVE |
| Dystar Foam Control | Cheyenne | WY | 1–19 | LIKELY ACTIVE |
| Eastern Technologies | Morgantown | PA | 20–99 | LIKELY ACTIVE |
| Eclipse Automation Southeast LLC | Rock Hill | SC | — | LIKELY ACTIVE |
| Ecobat Solutions LLC | Casa Grande | AZ | 20–99 | LIKELY ACTIVE |
| Eco Services Operations CORP | Hammond | IN | 20–99 | LIKELY ACTIVE |
| Elkhart (KIK Custom Products) | Elkhart | IN | 1–19 | LIKELY ACTIVE |
| Encapsys, LLC HQ Plant | Appleton | WI | 20–99 | LIKELY ACTIVE |
| Encon Evaporators | Hooksett | NH | 20–99 | LIKELY ACTIVE |
| Enf Kyle Technology LLC | Kyle | TX | 20–99 | LIKELY ACTIVE |
| Entek Manufacturing, OR | Lebanon | OR | 100–499 | LIKELY ACTIVE |
| Envirapac Monticello, LLC | Monticello | AR | 20–99 | LIKELY ACTIVE |
| Evonik Corporation | Etowah | TN | 100–499 | LIKELY ACTIVE |
| Fargo Assembly of PA, Inc | Norristown | PA | 1–19 | LIKELY ACTIVE |
| Federal Manufacturing | Waukesha | WI | 20–99 | LIKELY ACTIVE |
| Filtration Filtration Innovation Center | Columbia | TN | 20–99 | LIKELY ACTIVE |
| Floralife | Walterboro | SC | 20–99 | LIKELY ACTIVE |
| Fluid Management LP | Wheeling | IL | 20–99 | LIKELY ACTIVE |
| Foggy Bottom Distillrey | Los Osos | CA | — | LIKELY ACTIVE |
| Forming Technologies LLC | Muskegon | MI | 20–99 | LIKELY ACTIVE |
| Function of Beauty | Paxinos | PA | 20–99 | LIKELY ACTIVE |
| Gateway Chemicals LLC Dba Aldon | Avon | NY | 20–99 | LIKELY ACTIVE |
| General Dynamics Ots (aerospace), INC. | Moses Lake | WA | — | LIKELY ACTIVE |
| General Pattern | Blaine | MN | 100–499 | LIKELY ACTIVE |
| Glen Research, LLC | Sterling | VA | — | LIKELY ACTIVE |
| Grant Industries INC | Elmwood Park | NJ | 100–499 | LIKELY ACTIVE |
| Haviland Enterprises, Inc. - North | Walker | MI | 20–99 | LIKELY ACTIVE |
| Henwil CORP | Newell | PA | 20–99 | LIKELY ACTIVE |
| Hexagon Purus NA | Westminster | MD | 20–99 | LIKELY ACTIVE |
| Highline Warren Albany | Albany | OR | 20–99 | LIKELY ACTIVE |
| Holbrook Tool & Molding INC | Meadville | PA | 20–99 | LIKELY ACTIVE |
| Horizon Manufacturing Group | Lake Mills | WI | 20–99 | LIKELY ACTIVE |
| I-k-i Manufacturing Co., INC. | Edgerton | WI | 100–499 | LIKELY ACTIVE |
| Incoe Corporation | Auburn Hills | MI | 100–499 | LIKELY ACTIVE |
| Jomar CORP | Egg Harbor Township | NJ | 20–99 | LIKELY ACTIVE |
| Jordan Process LLC | Springfield | CO | 20–99 | LIKELY ACTIVE |
| Jorgenson Peninsula Optical Supply | Tacoma | WA | 20–99 | LIKELY ACTIVE |
| KIK Custom Products / Voyant Beauty | Gainesville | GA | 100–499 | LIKELY ACTIVE |
| Krauss-maffei Corporation | Florence | KY | 100–499 | LIKELY ACTIVE |
| Kuka Assembly and Test CORP Saginaw | Saginaw | MI | 100–499 | LIKELY ACTIVE |
| Kurita America INC | Brooklyn Park | MN | 500+ | LIKELY ACTIVE |
| Labchem INC | Zelienople | PA | — | LIKELY ACTIVE |
| Mac Engineering & Equipment Co., Inc. | Benton Harbor | MI | 20–99 | LIKELY ACTIVE |
| Magic Plastics INC | Valencia | CA | 20–99 | LIKELY ACTIVE |
| Magsphere, INC. | Pasadena | CA | — | LIKELY ACTIVE |
| Marshallton Research Laboratories, INC. | Tobaccoville | NC | — | LIKELY ACTIVE |
| Mecs INC | Martinez | CA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 3,373 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sewage treatment, water treatment, and water purification equipment, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, and withheld the establishment count for every one of them.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2019125000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
